I Just Want to Be a Quiet Top Student

Among the many "Kabila-Qiu Chengtong Spaces", why choose the "Kabila-Qiu Chengtong Space" with an absolute Euler number of 6?

Witten did not explain the reason for the choice in the first superstring theory revolution. With this "unproven inspiration", he directly led the second superstring theory revolution and proposed five different versions of superstring theory. .

　　 These five superstring theories exist at the same time and are compatible with each other. Witten named them "m-theory".

　　 In the early 1990s, Witten wrote in his paper: "The meaning of m can be understood as mystery, master or mother according to personal preference."

　　 The academia was shocked by it, imu was very excited, and the Fields Award was awarded to Witten as soon as his brain got hot.

　　 Then, the third revolution of superstring theory came, and British scientists put forward the concept of ten-dimensional supergravity theory.

　　 But the problem is that no matter which school or scientist, including Witten himself, can give convincing evidence to explain the basic freedom of m-theory.

　　 The key question is that m-theory contains five compatible superstring theories. Which version of the superstring theory describes the universe? What is the ultimate meaning of cosmic mathematics?

　　 Mr. Hawking’s intervention has led to a chaotic state of research in this field. The heroes are divided, each expressing their opinions, and the situation has become more and more complicated.

　　 Because of the theoretical position of the Yang-Mei equation in the high-dimensional space, Yang Zhenning and Mr. Mills also mentioned some remarks.

　　 Superstring theory is not only the theory of unifying gravity and quantum mechanics, but also the theory of elementary particles.

　　 There are electromagnetic force, strong force, weak force, and gravitational force among elementary particles, so what kind of convincing theoretical system is needed to integrate the common principles behind these four forces?

　　 Even Einstein and Weyl have been dug up. Almost all the most famous physicists of the 20th century have been directly or indirectly involved in the debate on superstrings, the unity of forces, and the mystery of the universe.

Although Witten sits on the throne of the first person in superstring theory, there are many scientists who disagree with him, and scholars who question his theory will always question him.

"Children, I seem to have said the content of the textbook again. What makes me feel disappointed is that the current situation is not much different from thirty years ago. We have not made a substantial breakthrough." Witten said, He, an veteran American scholar in his seventies, talked about his theory of becoming a **** with a group of young Chinese scholars under the age of forty.

　　 This theory seems to have become a difficult mystery, and m should represent mystery.

　　 "If the mystery is solved, we will become the master, because it is the mother." Shen Qi said a rap, which was quite rhythmic.

　　 "So?" Witten asked. He knew that Shen Qi's mind would always conceal something new and unpredictable and exciting.

　　 "Edward, first of all, we must admit that the conclusion of the Cambridge team in the third revolution is correct." Shen Qi said.

　　 "Who said no." Witten nodded.

　　 Dr. Wei, who came back from Oxford, finally found a chance to speak: "Hey, the Cambridge group has two sons. They discovered that the ten-dimensional supergravity theory is not a one-dimensional string, but a two-dimensional membrane."

　　 "Who said no." Witten smiled. There is a little-known love and murder between him and Cambridge tycoon Thompson.

　　 "Edward, the m in your m theory has a hidden meaning, is it membrane?" Shen Qi is well informed. He has heard of the story of Lao Wei and Lao Tang.

　　 "Uh-huh." Witten smiled fascinatingly.

　　According to the record in the official history of physics, the American school led by Princeton dominated the first and second superstring theory revolutions. Witten was the leader in carrying the flag and was the c-rank.

　　 The British school with Paul Thompson at its core, at the beginning of the third superstring theory revolution, actually negated most of the research results in the first and second revolutions.

　　 This has also led to the current chaotic situation of superstring theory fighting for hegemony.

　　 But the description in the wild history is different. There is obviously a leg between the c-positions of the two camps of Witten and Thompson.

　　 If the m in the m theory stands for membrane, then Witten is to praise the pioneering work done by the British c-bit.

　　 is the so-called Hedong for thirty years, Hexi for thirty years.

　　 The international situation is changing, and the emperor takes turns to sit.

Witten and Thompson are now seventy or eighty-year-old fathers. Hawking left the world and Yang Lao could not live in seclusion. The gods of the most famous basic physics gods in the second half of the 20th century are still high, and in the 21st century , The younger generation began to dominate the world.

Shen Qi is the undisputed c person among the younger generation of scholars. The Chinese c person put forward his point: "The two-dimensional membrane was discovered from the ten-dimensional supergravity theory, and it can even be regarded as a high-dimensional extension of the black hole solution. ."

“Schwarzschild’s black hole solution is a three-dimensional solution, while Einstein’s equation is in any dimension and can be solved. An interesting and worthy question is that the ten-dimensional space is distributed with two-dimensional faces equal to membranes, and It's not a point or a string."

　　 "In other words, the question we urgently need to answer is, after using a one-dimensional circle to compact the supergravity theory of ten-dimensional space into nine-dimensional space, what will happen to the membrane in ten-dimensional space?" Shen Qi asked everyone.

　　 "Yes, what will happen?" The rest of the Chinese scholars said in unison. Under Shen Qi's logical guidance, everyone seemed to be getting closer and closer to the truth.

　　 Straightly rubbing their hands in excitement, the PhDs of physics are full of red faces. Most of them have just joined the center just a few days ago. Could it be that a century-old problem in physics has been solved?

"Superstring theory is applicable to the space within nine dimensions. In the ten-dimensional space, the membrane is considered to be the basic unit of elementary particles~ www.novelmtl.com~ After the space increases by one dimension, the basic unit also increases by one dimension. The only constant is quantum mechanics, paying tribute to Einstein, Schrödinger, Bohr and Heisenberg!" Shen Qi yelled, history and today are closely integrated to point out the direction of the future, and the souls of the great physics gods possess the soul It leads everyone to the truth.

　　 "Don't forget Fermi and Dirac!"

　　 "And Planck and De Broglie!"

　　 The doctors stood in a row and raised their right arms spontaneously and uniformly. This scene was very ritual.

　　 Shen Qi said again: "However, it is almost impossible to construct a theory with a two-dimensional membrane. This is also an important reason for the predicament of superstring theory."

　　 Plop!

　　 The doctors fainted, and all the big tricks were activated, so would you tell us this?

　　Only Witten was the most calm. He realized that what Shen Qi was talking about was definitely not nonsense. After going around, he would eventually need to return to his roots.

Sure enough, Shen Qi said: "Going back to the source, I think the source of the problem is to thoroughly prove that the Kabila-Qiu Chengtong space with an absolute Euler number of 6 is the best choice. Because one-dimensional strings move in space. The trajectory formed is a two-dimensional surface, and the topology of the two-dimensional surface is completely determined by Euler's number."

　　 willow shadows and flowers brighten another village!

　　 The doctors asked **** questions: "How to prove? Professor Shen, do you have a plan?"

"Brothers, I'm talking about it. Are you going to do the next thing?" Shen Qi recruited a group of returned elites, not the crowds who were eating melons. All problems were solved by Shen Qi. What is the use of this group of elite PhDs in physics? ...